package cn.wps.moffice.define;

public class VersionManager {

	private static VersionManager sInstance;

	private VersionManager() {
	}

	public static VersionManager instance() {
		if (null == sInstance) {
			synchronized (VersionManager.class) {
				if (null == sInstance) {
					sInstance = new VersionManager();
				}
			}
		}
		return sInstance;
	}

	public boolean isDisableExternalVolumes() {
		return false;
	}
}
